The Flash has already had a few costume changes over the years, see them below also:

From L-R: The Flash Costume S1, S2/S3 and S4

Let us know in the comments below your thoughts on the new costume.

https://youtu.be/AZ65JKBLoq8

Matching wits with The Thinker, who by season’s end had harnessed the powers of all 12 bus metas he created, stretched Team Flash to its limits, but with the help of some new allies, Barry Allen (a.k.a. The Flash) and company were able to put a stop to the Enlightenment and save Central City once again. However, with the arrival of Barry and Iris’s speedster daughter Nora, who appears from the future admitting to having made a “big mistake,” things are anything but status quo. Will parenthood be the challenge that finally slows the Flash down? From Bonanza Productions Inc. in association with Berlanti Productions and Warner Bros. Television, The Flash will return to The CW this fall on Tuesdays at 8/7c.